TY - JOUR AU - Marek Sikora AU - Mateusz Janiak AU - Krzysztof Nalewajko AU - G. Madejski AU - R. Moderski BT - The Astrophysical Journal DA - Oct-12-2013 DO - 10.1088/0004-637X/779/1/68 PY - 2013 EP - 68 T2 - The Astrophysical Journal TI - On the Origin of X-ray Spectra in Luminous Blazars UR - http://stacks.iop.org/0004-637X/779/i=1/a=68?key=crossref.006be83f39a37e7e40b066d2c988bd4c VL - 779 SN - 0004-637X ER -